<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
		<title></title>
		<style type="text/css">
			.outer{
				width: 500px;
				height: 300px;
				border: 3px double red;
				
				/*border-color: red;
				border-width:3px ;
				border-style:double ;*/
				
				border-bottom: 3px solid green;
				/*border-right-color:yellow ;
				border-left-color:green ;
				border-bottom-color:blue;
				border-top-color:red;*/
			}
		</style>
	</head>
	<body>
		<div class="outer">
			<div class="inner"></div>
			
		</div>
	</body>
</html>
